Ottawa Ankle and Foot Rules is an innovative tool designed to help healthcare professionals establish the need for radiograph imaging with patients who are experiencing ankle and foot injuries or accidents. The rules are a set of simple-to-follow criteria that can be used to accurately predict potential ankle or foot fractures. By using the rules, medical professionals can accurately and efficiently diagnose foot and ankle injuries, distinguishing those with fractures from those without, and helping to ensure timely and appropriate treatments.